tun_fops         3488 drivers/net/tun.c static const struct file_operations tun_fops = {
tun_fops         3510 drivers/net/tun.c 	.fops = &tun_fops,
tun_fops         3724 drivers/net/tun.c 	if (file->f_op != &tun_fops)
tun_fops         3737 drivers/net/tun.c 	if (file->f_op != &tun_fops)